Find flights
When to book
FAQs

Cheap flights from Singapore to Washington, D.C. Reagan-National Airport from S$ 741

SIN — DCA
4 Oct — 11 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Reagan-National

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Reagan-National

Sun 27-901:55 -
2 stops26h 34m
Mon 5-1010:13 -
2 stops31h 57m
Deal found 30-8S$ 1,339
Sun 25-1022:25 -
2 stops31h 38m
Mon 9-1110:11 -
2 stops31h 29m
Deal found 3-9S$ 1,396
Wed 9-921:50 -
2 stops32h 13m
Tue 22-911:31 -
2 stops42h 14m
Deal found 2-9S$ 1,420
Wed 30-921:50 -
2 stops30h 39m
Wed 7-1006:00 -
2 stops47h 45m
Deal found 2-9S$ 1,423
Wed 14-1021:50 -
2 stops35h 55m
Wed 21-1007:45 -
2 stops34h 25m
Deal found 30-8S$ 1,427
Mon 14-921:50 -
2 stops32h 13m
Wed 30-908:26 -
2 stops27h 54m
Deal found 30-8S$ 1,428
Thu 15-1001:55 -
2 stops31h 50m
Fri 23-1006:59 -
2 stops29h 21m
Deal found 1-9S$ 1,441
Wed 14-1001:55 -
2 stops24h 33m
Thu 22-1007:45 -
2 stops28h 35m
Deal found 31-8S$ 1,476
Tue 1-901:55 -
2 stops26h 34m
Mon 7-909:45 -
2 stops26h 35m
Deal found 31-8S$ 1,479
Tue 1-901:55 -
2 stops26h 04m
Tue 8-909:45 -
2 stops26h 35m
Deal found 31-8S$ 1,499

Find flight deals from Singapore to Reagan-National

Round-trip from

S$ 1,339

One-way from

S$ 741

Popular in

July

Cheapest in

September

Average price

S$ 1,184
Japan Airlines
  • Japan Airlines
  • 27-9-5-10
  • 4 total stops
  • 58h 31m total
  • Singapore to Washington, D.C.
Search Deals
5-10-31-12
  • 5-10-31-12
  • 3 total stops
  • 31h 30m total
  • Singapore to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (S$ 495 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (S$ 157 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Singapore to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Thu 15-10

20:00-19:05

2 stops35h 05m

Washington, D.C. Reagan-National

Wed 31-12

00:00-12:30

Nonstop0h 00m

S$ 883

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Thu 24-9

20:00-23:10

2 stops39h 10m

Washington, D.C. Reagan-National

Wed 31-12

00:00-12:30

Nonstop0h 00m

S$ 884

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Mon 26-10

14:25-16:25

2 stops38h 00m

Washington, D.C. Reagan-National

Wed 31-12

00:00-12:30

Nonstop0h 00m

S$ 936

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Fri 26-2

14:25-17:59

2 stops40h 34m

Washington, D.C. Reagan-National

Wed 31-12

00:00-12:30

Nonstop0h 00m

S$ 949

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Sun 20-12

15:45-16:06

2 stops37h 21m

Washington, D.C. Reagan-National

Wed 31-12

00:00-12:30

Nonstop0h 00m

S$ 1,026

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Mon 2-11

14:25-16:16

2 stops38h 51m

Washington, D.C. Reagan-National

Wed 31-12

00:00-12:30

Nonstop0h 00m

S$ 1,059
Fastest return journey

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Fri 16-10

08:05-21:59

2 stops25h 54m

Washington, D.C. Reagan-National

Wed 31-12

00:00-12:30

Nonstop0h 00m

S$ 1,174

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Mon 21-9

21:50-23:10

2 stops37h 20m

Washington, D.C. Reagan-National

Wed 31-12

00:00-12:30

Nonstop0h 00m

S$ 1,274

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Mon 2-11

20:45-20:00

1 stop36h 15m

Washington, D.C. Reagan-National

Wed 31-12

00:00-12:30

Nonstop0h 00m

S$ 1,447

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Wed 14-10

01:55-14:28

2 stops24h 33m

Washington, D.C. Reagan-National

Thu 22-10

07:45-00:20

2 stops28h 35m

S$ 1,476

Flights are sorted by cheapest return flights first.

Deals found on 2-9

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Singapore to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Singapore with our price prediction graph.
Estimated return price

Related info for your journey

  • What airport do you fly from for flights from Singapore to Washington, D.C. Reagan-National?

    Located just 16.9 km from the city centre, Singapore Changi is the airport most travellers will use when flying to Washington, D.C. Reagan-National from Singapore. Booking flights from Changi (SIN) to Washington, D.C. Reagan-National should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Reagan-National from 0 different airlines.

  • How long is the flight from Singapore to Washington, D.C. Reagan-National Airport?

    Departing from Singapore to Washington, D.C. Reagan-National Airport will take you 24h 33m. The distance from Singapore to Washington, D.C. Reagan-National Airport is about 15532 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Singapore to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Singapore to Reagan-National flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Reagan-National.

  • Can I find deals for business class flights from Singapore to Reagan-National?

    Yes. Cheapflights offers flight deals from Singapore to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Singapore to Reagan-National

Singapore to Dulles Intl flights
Singapore to Baltimore flights

Fly with Cheapflights

How does Cheapflights help users find flights from Singapore to Reagan-National?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Reagan-National from Singapore today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Singapore to Reagan-National?

Cheapflights simply makes it quick and affordable to book flights from Singapore to Reagan-National by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Singapore to Reagan-National with no change fees?

Yes, we can. To see specific flights from Singapore to Reagan-National with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Singapore to Reagan-National become cheaper?

Yes! Start tracking prices for Singapore to Reagan-National flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.